:root {
  --bg: #0b0b0d;
  --fg: #e8e6e3;
  --muted: #8a8780;
  --rule: #24232a;
  --link: #c9c4bb;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--fg); }
body {
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Helvetica, Arial, sans-serif;
  padding: 0 16px;
}
main { max-width: 680px; margin: 0 auto; padding: 72px 0 96px; }
header { margin-bottom: 48px; }
.mark { font-size: 15px; letter-spacing: .32em; text-transform: lowercase; color: var(--fg); text-decoration: none; }
.tag { color: var(--muted); font-size: 14px; letter-spacing: .08em; margin-top: 6px; }
h1 { font-size: 26px; font-weight: 500; letter-spacing: .01em; margin: 0 0 6px; }
h2 { font-size: 17px; font-weight: 600; margin: 36px 0 8px; }
p, li { color: #d4d1cc; }
ul { padding-left: 20px; }
.meta { color: var(--muted); font-size: 14px; margin-bottom: 28px; }
a { color: var(--link); text-underline-offset: 3px; }
nav { display: flex; gap: 22px; margin-top: 64px; padding-top: 22px; border-top: 1px solid var(--rule); font-size: 14px; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--fg); }
.hero { min-height: 60vh; display: flex; flex-direction: column; justify-content: center; }
.hero .mark { font-size: 22px; }
.hero p { color: var(--muted); max-width: 440px; }